According to the World Health Organization, number of disabled personnel increase annually. Our innovation is aimed to enable all the immobilized disabled personnel especially for those who suffered from quadruple amputation and neuromuscular disease to regain their mobility. In this innovation, we introduce a wheelchair type ambulatory assistive device which can be directly controlled by human brainwaves. This ambulatory assistive device is equipped with enhancement features in the entire control system to provide comprehensive assistance for the users. Overall, this invention has filed with patents and copyrights; journal and conference papers have been accepted; won several national and international awards.